SYNTHESIS OF 2' 4'-DIHYDROXY-5'-BROMOCHALKONE DERIVATIVES. EFFECT OF BROMINE ATOM AND A FREE HYDROXY GROUP IN THE PHENYL RING ON THE FORMATION OF FLAVONOLS
| Main Authors: | B. J. GHIYA, M. G. MARATHEY |
|---|---|
| Format: | Article Journal |
| Bahasa: | eng |
| Terbitan: |
, 1960
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6537722 |
Daftar Isi:
- 2' : 4'-Dihydroxy-5-bromochalkones have been synthesised by condensing 2:4-dihydroxy-5-bromoacetophenone with aromatic aldehydes in presence of 40% NaOH and have been converted into it their respective flavonols.